1296752838

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{142469}}^1$

素因数の和:142552

約数の個数: 32

約数和(自身を含む): 2728585440

約数和(自身を除く): 1431832602

約数列:

[1, 2, 3, 6, 37, 41, 74, 82, 111, 123, 222, 246, 1517, 3034, 4551, 9102, 142469, 284938, 427407, 854814, 5271353, 5841229, 10542706, 11682458, 15814059, 17523687, 31628118, 35047374, 216125473, 432250946, 648376419, 1296752838]

約数ペア:

[(1, 1296752838), (2, 648376419), (3, 432250946), (6, 216125473), (37, 35047374), (41, 31628118), (74, 17523687), (82, 15814059), (111, 11682458), (123, 10542706), (222, 5841229), (246, 5271353), (1517, 854814), (3034, 427407), (4551, 284938), (9102, 142469)]